diff --git a/etc/inc/filter.inc b/etc/inc/filter.inc
index 7f5fa17086..05cc2db3ef 100644
--- a/etc/inc/filter.inc
+++ b/etc/inc/filter.inc
@@ -1675,4 +1675,4 @@ function create_firewall_outgoing_rules_to_itself() {
 	return $rule;
 }
 
-?>
+?>
\ No newline at end of file